Math Problems
Divisors Read an integer variable and print all of its divisors (including 1 and the number itself). |
Fibonacci Numbers Given an integer N, print the N-th Fibonacci number. A Fibonacci series is a series of numbers in wh... |
Leap Years In the Gregorian calendar, certain years have 366 days instead of 365. In such years, the month of F... |
Proper Leap Years Byang's friend was asked to author a programming problem where the challenge was to identify if the ... |
Fair Distribution Mr. Forhad has X children. One day, on his way home, he bought Y chocolates for his children. He doe... |
Clock Math Given a time (hours as H and minutes as M), determine the smaller angle between the two hands of a c... |
Big Factorials Given an integer N, print the trailing 4 digits of N! (N factorial). N!=N×(N−1)×(N−2)×...×1 Here are... |
Squared Given the length of a side of a square, calculate and print its area. |
Pie Are Squared Given the radius of a circle, calculate and print its area. The area of a circle can be computed usi... |
Missing Number Given the sum of four numbers and three of those numbers, find the missing number. All four numbers ... |
Pascal's Triangle Given an integer N, print the sum of the Nth row of the Pascal's triangle. In mathematics, Pascal's ... |
Making Friends Byang is going to join a new school. His new class has N students. Each of the students are identifi... |
Mixed Fractions Given an improper fraction (as the numerator $N$ and the denominator $D$), determine and print it in... |
Byang's Additions Byang is learning how to add numbers. However, he gets confused whenever there is a carry. To help B... |
Math and Watermelons Your friend has M watermelons. He doesn't want to share them with anyone, but let's imagine he would... |
Fibonacci Between Given two numbers L and R, you must print all the Fibonacci numbers between L and R (inclusive). Alt... |
Tricky Ratio Given the radius (r) of a circle you have to calculate the ratio between the circumference (C) of th... |
Niko Goes Farming Niko has completed his degree in CSE from North South University. Now he has been tenaciously lookin... |
The Matrix In the metaphysical world of the Matrix, different people make their chessboards with their own spec... |
Running Average Again Given N numbers, read each one, calculate the running average and print it. For example, given the t... |
Running Average Given $N$ numbers, read each one, calculate the running average and print it. For example, given the... |
Black or White Imagine an infinite chess board. The cell on the bottom-left most corner is labelled (0,0). The cell... |
GCD Plus LCM In this problem you will be given two integers a, b. You have to answer if GCD(a,b)+LCM(a,b)=a+b is ... |
Thought Game Sadia is one of the nicest persons you will ever meet. In fact, she is one of those persons who like... |
Arshiya's First Code Arshiya is just three and she already started programming. She has learned how to write loops. Recen... |
Tags
2Sat, Adhoc, ApolloneasTheorem, Backtracking, BFS, Bignum, BinarySearch, BipartiteMatching, Bitmask, BruteForce, ChineseRemainderTheorem, Combinatorics, ConvexHull, CutVertex, DataStructure, DFS, DigitDP, DisjointSets, DivideAndConquer, DP, Eertree, EulerTour, ExpectedValue, FenwickTree, FFT, Flow, Game, GCD, Geometry, Graph, Greedy, Hashing, HeavyLightDecomposition, Implementation, InclusionExclusion, Interactive, KnuthMorrisPratt, LowestCommonAncestor, Math, Matrix, MatrixExponentiation, MergeSortTree, ModularExponentiation, MOSAlgorithm, MST, NTT, NumberTheory, Parsing, PersistentLiChaoTree, PersistentSegmentTree, PollardRho, PriorityQueue, Probability, Queue, RabinMiller, RangeOrderStatistics, Scheduling, SegmentTree, ShortestPath, Simulation, Sorting, SparseTable, SpragueGrundyTheorem, SqrtDecomposition, Stack, String, StronglyConnectedComponents, SuffixStructure, TernarySearch, Tree, Trie, TwoPointer, WaveletTree
